package com.example.springboot.exception;

import com.example.springboot.pojo.Result;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;

@RestControllerAdvice
public class GlobalExceptionHandler {

    @ExceptionHandler(Exception.class)
    public Result handleException(Exception e){
        e.printStackTrace();//用于打印异常的堆栈跟踪信息
        return Result.error(StringUtils.hasLength(e.getMessage())?e.getMessage():"操作失败");
    }
}
